TY - JOUR
T1 - Gemcitabine, 5-fluorouracil, and leucovorin in advanced biliary tract and gallbladder carcinoma
T2 - A north central cancer treatment group phase II trial
AU - Alberts, Steven R.
AU - Al-Khatib, Hani
AU - Mahoney, Michelle R.
AU - Burgart, Lawerence
AU - Cera, Peter J.
AU - Flynn, Patrick J.
AU - Finch, Tom R.
AU - Levitt, Ralph
AU - Windschitl, Harold E.
AU - Knost, James A.
AU - Tschetter, Loren K.
AU - Salim, Muhammad
AU - Stella, Philip J.
AU - Addo, Ferdinand
AU - Wiesenfeld, Martin
AU - Walsh, Daniel J.
AU - Michalak, John C.
AU - Mailliard, James A.
PY - 2005/1/1
Y1 - 2005/1/1
N2 - BACKGROUND. Gemcitabine has broad activity in a variety of solid tumors including biliary tract carcinomas. The authors evaluated 6-month survival, response, and toxicity associated with a combination of gemcitabine, 5-fluorouracil (5-FU), and leucovorin (LV) in patients with unresectable or metastatic biliary tract of gallbladder adenocarcinoma (ACA). METHODS. A 4-week course included 1000 mg/m2 gemcitabine by intravenous infusion over 30 minutes on Days 1, 8, and 15, 25 mg/m2 LV by intravenous push, and 600 mg/m2 5-FU by intravenous push after LV. RESULTS. Forty-two patients were enrolled in 6 months, 35 of whom had metastatic disease. Patients with biliary tract ACA included 24 with hepatic disease (19 patients had intrahepatic disease and 5 patients had extrahepatic disease) and 4 with disease in the ampulla of Vater. All patients were evaluable and received a median of 4 courses of treatment (range, 1-21 courses). Commonly occurring severe toxicity (NCI CTC Grade 3 or worse) included: dyspnea (four patients), nausea (four patients), fatigue (seven patients), thrombocytopenia (six patients), emesis (four patients), and diarrhea (four patients). Five partial responses (9.5%) occurred, 3 of which were sustained for ≥ 8 weeks. No treatment-related deaths occurred. Thirty-two patients had disease progression and 38 died after a median follow-up of 20 months (range, 1.4-24 months). The median time to disease progression was 4.6 months (95% confidence interval [95% CI), 2.4-6.6%). The median survival period was 9.7 months (95% CI, 7-12%). CONCLUSIONS. This combination regimen was manageable in patients with advanced biliary tract and gallbladder ACA. Of 42 patients, 24 (57%) survived ≥ 6 months, satisfying the primary end point of the trial. The length of survival suggested that gemcitabine, 5-FU, and LV had benefit equivalent to gemcitabine alone.
AB - BACKGROUND. Gemcitabine has broad activity in a variety of solid tumors including biliary tract carcinomas. The authors evaluated 6-month survival, response, and toxicity associated with a combination of gemcitabine, 5-fluorouracil (5-FU), and leucovorin (LV) in patients with unresectable or metastatic biliary tract of gallbladder adenocarcinoma (ACA). METHODS. A 4-week course included 1000 mg/m2 gemcitabine by intravenous infusion over 30 minutes on Days 1, 8, and 15, 25 mg/m2 LV by intravenous push, and 600 mg/m2 5-FU by intravenous push after LV. RESULTS. Forty-two patients were enrolled in 6 months, 35 of whom had metastatic disease. Patients with biliary tract ACA included 24 with hepatic disease (19 patients had intrahepatic disease and 5 patients had extrahepatic disease) and 4 with disease in the ampulla of Vater. All patients were evaluable and received a median of 4 courses of treatment (range, 1-21 courses). Commonly occurring severe toxicity (NCI CTC Grade 3 or worse) included: dyspnea (four patients), nausea (four patients), fatigue (seven patients), thrombocytopenia (six patients), emesis (four patients), and diarrhea (four patients). Five partial responses (9.5%) occurred, 3 of which were sustained for ≥ 8 weeks. No treatment-related deaths occurred. Thirty-two patients had disease progression and 38 died after a median follow-up of 20 months (range, 1.4-24 months). The median time to disease progression was 4.6 months (95% confidence interval [95% CI), 2.4-6.6%). The median survival period was 9.7 months (95% CI, 7-12%). CONCLUSIONS. This combination regimen was manageable in patients with advanced biliary tract and gallbladder ACA. Of 42 patients, 24 (57%) survived ≥ 6 months, satisfying the primary end point of the trial. The length of survival suggested that gemcitabine, 5-FU, and LV had benefit equivalent to gemcitabine alone.
KW - 5-fluorouracil
KW - Cholangiocarcinoma
KW - Gallbladder adenocarcinoma
KW - Gemcitabine
KW - Leucovorin
UR - http://www.scopus.com/inward/record.url?scp=10844226636&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=10844226636&partnerID=8YFLogxK
U2 - 10.1002/cncr.20753
DO - 10.1002/cncr.20753
M3 - Article
C2 - 15558814
AN - SCOPUS:10844226636
SN - 0008-543X
VL - 103
SP - 111
EP - 118
JO - Cancer
JF - Cancer
IS - 1
ER -